Slip-on gasket



FIG. 1 is a perspective view of a slip-on gasket of the design described herein.

FIG. 2 is a side view thereof.

FIG. 3 is a front side view thereof; and,

FIG. 4 is a sectional view thereof along the line 4-4 as shown in FIG. 3. 

CLAIM I claim the ornamental design for a slip-on gasket, as shown and described. 